The new Bio-Dynamic product line is designed for fast weeding with working speed up to 12 km/h. The Bio-Dynamic products have two characteristic features: The Bio-Disc tills the soil and moves it towards the plants, the fingers of the Bio-Star work the soil between the plants. The Bio-Disc group for vineyards has two discs, the version for orchards can have 3 or 4 discs. The Bio-Star is available in three different sizes (540, 700 or 950 mm diameter) and in three different consistencies: soft, medium or hard. In the standard single version of the Bio-Dynamic, the working tools can be tilted manually, the hydraulic tilting mode is optional. In the double version, manual and hydraulic inclination are optional. A side shoot remover SRV and two different types of rear rollers (classic toothed roller or a Bio-Roller that cuts the grass in the middle of the row) are available for all models.